diff options
Diffstat (limited to 'drivers/md/bcache/super.c')
| -rw-r--r-- | drivers/md/bcache/super.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index 3b043a04d9bd..00cc42550f34 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -1042,6 +1042,9 @@ int bch_cached_dev_attach(struct cached_dev *dc, struct cache_set *c) */ atomic_set(&dc->count, 1); + if (bch_cached_dev_writeback_start(dc)) + return -ENOMEM; + if (BDEV_STATE(&dc->sb) == BDEV_STATE_DIRTY) { bch_sectors_dirty_init(dc); atomic_set(&dc->has_dirty, 1); |
